<?php
class Phpinfo extends Base_Controller
{
    public function __construct()
    {
        parent::__construct();
    }

    public function index(){
        phpinfo();
//        $data = array(array('test1'=>'1','test2'=>2));
//        echo igbinary_serialize($data);
    }

    public function testRedis()
    {
        $this->load->model('redis_model');
        echo $this->redis_model->bitcount('question:4');
    }
}